Bicycle rack



FIG. 1 is a front elevation view of a bicycle rack embodying our design:

FIG. 2 is a side elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is the opposite-side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof, shown in association with a pluralityof duplicate bicycle racks which are shown in broken lines forillustrative purposes only and form no part of the claimed design;

FIG. 8 is a side elevation view of FIG. 7; and

FIG. 9 is a front elevation view of FIG. 7.

The ornamental design for a bicycle rack, as shown and described.